Please download the dossier by clicking on the dossier button x
×

Optical Photoplethysmogram Signal Shape Feature Biological Monitor

  • US 20160360984A1
  • Filed: 06/15/2015
  • Published: 12/15/2016
  • Est. Priority Date: 06/15/2015
  • Status: Abandoned Application
First Claim
Patent Images

1. A system for providing a value of a biological characteristic, the system comprising:

  • a sensor, wherein the sensor is configured to generate a time domain photoplethysmogram (PPG) input signal;

    a first computation module coupled to the sensor, wherein the first computation module is configured to evaluate portions of the generated time domain PPG signal against predetermined quality criteria; and

    a second computation module coupled to the first computation module, wherein the second computation module is configured to use portions of the generated time domain PPG signal that meet the predetermined quality criteria to generate an output value, the output value characterizing a biological characteristic at a point in time.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×